Evidence for a New Structure in the J=ψp and J=ψ ̄p Systems in B0 s → J=ψp ̄p Decays
An amplitude analysis of flavour-untagged $B_s^0 \to J/\psi p \bar{p}$ decays is performed using a sample of $797\pm31$ decays reconstructed with the LHCb detector. The data, collected in proton-proton collisions between 2011 and 2018, correspond to an integrated luminosity of 9 $\text{fb}^{-1}$. Ev...
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society (APS),
2022-05-10T14:41:33Z.
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| Subjects: | |
| Online Access: | Get fulltext |